baber/WOPTO huggingface dataset:
Patent JP-H03232565-A (JP)
Title: Display device for residual amount in coating material container
Inventor: MISU KUNIO
IPC: B05C11/10
Filed: 1990-02-06
Abstract: PURPOSE:To easily check the amt. of the coating material in a coating material container by mounting installation legs of the number at which the level of the container can be maintained to the bottom of the container and hermetially connecting a bellows chamber provided in the part of one leg among these installation legs and a residual amt. display gage by a hose to each other. CONSTITUTION:The coating material housed in the coating material container 1 is supplied via the coating material supply hose 5 to a coating gun 6 by applying the pressure of compressed air from an air source 3 exterior of the container 1 to the coating material. The installation legs 8 of the number at which the level of the container 1 can be maintained are mounted to the bottom of the container 1 and the bellows chamber 9 is provided in the part of at least one leg among the installation legs 8 in the case of installation of the container 1 on a floor surface. This bellows chamber 9 and the residual amt. display gage 10 are hermetically connected by the hose 11 and liquid is filled and sealed in this hose 11. Consequently, the amt. of the material in the container is checked by the simple method using any electric type at all.
Patent JP-S56123187-A (JP)
Title: Single bulb color television camera
Inventor: ONODERA HIDEO
IPC: H04N9/07
Filed: 1980-03-05
Abstract: PURPOSE:To keep white balance excellent over a wide range and to facilitate the continuous adjustement of color temperature by adjusting color temperature characteristics by automatically varying the control range of a color signal gain with a luminance signal. CONSTITUTION:Red gain control circuit 6R has gain control terminals 7R and 8R; reference voltage source 9R is connected to terminal 7R, and output voltage and red gain control voltage source 10R of luminance signal clamping circuit 11R is connected to terminal 8R via reverse-current preventing diodes 12R and 13R. According to the difference between voltages applied to both terminals 7R and 8R, the red gain is controlled and according to an increase and decrease in luminance signal, the gain of red gain control circuit 6R is automatically controlled. A blue signal is similarly controlled. Thus, the white balance can be held excellent over a wide range and manual adjustment of color temperature characteristics can easily be made by red and blue gain control voltage sources 10R and 10B.
Patent JP-H06243779-A (JP)
Title: Insulating base for discharge lamp device
Inventor: WAKIMIZU YUKIO
IPC: H01J9/30
Filed: 1993-02-16
Abstract: PURPOSE:To improve dielectric strength by providing a fused resin injection gate for a base main body metal mold in a barrier plate forming area between a lead support insertion hole and a lead wire insertion hole so as to separate a weld generation position from the barrier plate forming area. CONSTITUTION:A synthetic resin base main body 21 made of disk injection molding body is provided with a lead support, insertion hole 25, which supports the front end part of an arc tube, serves as a path for an arc tube front end side lead wire, and is fate first longitudinal insertion hole for mounting a lead support, and a lead wire insertion hole 24 serving as the second insertion hole for inserting an arc tube rear end side lead wire. A barrier plate forming area 26 between the holes 25, 24 is set as a position P which meets a fused resin injection gate for a metal mold of the main body 21. In this way, weld, which may reduce an insulating property, is generated in the position W, which is situated on the opposite side of the holes 25, 24, so that dielectric strength can be improved.
Patent JP-H02209353-A (JP)
Title: Delivery and stack method and device for strip winding body
Inventor: TSUKADA KENICHI
IPC: B65H19/12
Filed: 1989-02-06
Abstract: PURPOSE:To improve operation efficiency by setting up a delivery and stack device in the lower part of a horizontal shaft, winding plural numbers of strip bodies on this horizontal shaft simultaneously, pinching them with a pincher of the delivery and stack device and, after delivering them out of the horizontal shaft, making this device into a state of being uprighted. CONSTITUTION:A delivery and stack device 1 can be shifted and, after being set up in the lower part of a horizontal shaft D of a take-up roller C, plural numbers of strip bodies are wound whereby a strip winding body E is formed up. Next, a support base 3 of the device 1 is lifted up, and plural numbers of the winding bodies E are held between from both sides by a fixed pincher 2b and a movable pincher 2a of this support base, then the device 1 is horizontally moved, thus the winding bodies E are delivered out of the horizontal shaft D at a stroke. The device 1 is horizontally moved up to a lifter position and, after a turning fulcrum 7 of the support base 3 is shifted to a spot nearer to the center of the support base 3, this base 3 is rotated as far as 90 degrees and the winding body E is made to stand erect, thus the pinchedness is released. Consequently, since man power is not required at all, operation efficiency is thus improved.
Patent JP-H08221803-A (JP)
Title: Both side stuck optical disk and apparatus for producing optical disk
Inventor: UENO FUMIAKI
IPC: G11B7/24018
Filed: 1995-02-15
Abstract: PURPOSE: To print a both side suck optical disk of a small diameter with labels. CONSTITUTION: A disk 1 is molded by a stamper and metal molds provided with projecting parts in a concentrical form, by which disk 1 is recessed at parts to be printed with the labels 5. As a result, an increase in the thickness of the stuck disk 1 by the thickness of the labels 5, etc., does not arise any more and the disk is formed same as a disk which is not printed with the labels, etc., in its inner periphery, and therefor, even if the labels 5 are formed, the stable sticking is possible. In addition, the disk is stably clamped for stable reproduction at the time of reproduction.
Patent JP-H08217575-A (JP)
Title: Carbonaceous member and method for coating surface
Inventor: SAKAI MIKIO
IPC: C04B41/50
Filed: 1995-02-15
Abstract: PURPOSE: To ensure superior corrosion resistance by coating the desired surface of a carbonaceous member with a surface coating film based on HfB2 and/or ZrB2 by applying a mixture of HfO2 and/or ZrO2 , with B4 C and firing it. CONSTITUTION: A powdery mixture of about 95-50 pts.wt. HfO2 powder and/or ZrO2 powder with about 5-50 pts.wt. B4 C powder is dispersed in an org. solvent such as ethanol. The resultant dispersion liq. is applied to a carbonaceous member of a graphite or carbon fiber reinforced carbon material, etc., by means of a spray gun, etc., and it is dried and fired at about 2,150-2,700 deg.C in an inert gaseous atmosphere to coat the desired surface of the member with a surface coating film based on HfB2 and/or ZrB2 . A carbonaceous member having superior durability such as a rocket nozzle is obtd.
Patent JP-H01204224-A (JP)
Title: Semiconductor laser driving circuit
Inventor: HORIKAWA MITSUHIRO
IPC: G11B7/00
Filed: 1988-02-08
Abstract: PURPOSE:To exactly control the high level and low level of an LD oscillating pulse not only at a reproducing and an erasing time but at a recording time by using a sample bottom hold circuit and a sample peak hold circuit for automatic optical output power control (APC). CONSTITUTION:In the APC, the output of an I-V converting circuit 15 is passed through a sample bottom hold circuit 16 and this output is compared with a reference voltage at the reproducing or erasing time of information. Then, an error signal is obtained. The outputs of amplifying circuits 1 and 7, which is outputted to a semiconductor laser (LD) driving current drive circuit 2, 10, and the I-V converting circuit 15 are passed through a sample peak hold circuit 17 and this output is compared with the reference voltage at the recording time of the information. Then, the error signal is obtained and amplifying circuits 2 and 8 are equipped to output the error signal to an LD driving current drive circuit 3, 12. Thus, the amplitude and absolute value of an LD outgoing pulse can be exactly controlled not only at the time of reproducing and erasing the information but recording.
Patent JP-H05198097-A (JP)
Title: Waveform shaping circuit
Inventor: IWANAGA TOSHIAKI
IPC: G11B7/005
Filed: 1992-01-17
Abstract: PURPOSE:To detect information without any error by performing amplitude equalization and waveform shaping at the time of the high-density recording of an optical disk. CONSTITUTION:A read signal (d) is differentiated by an HPF 4 and inverted in phase by a phase inverting AMP 5, whose output signal is sent to a core ring circuit 6. Then an amplitude area larger than a noise component is removed in a shape of positive-negative a symmetry about the center potential of the output signal of the phase inverting AMP 5 by using two slice levels which are set from outside and the output signal of the core ring circuit 6 is subtracted by a subtracting circuit 9 from read signal to obtain a waveform-shaped signal (g).
Patent JP-S62185913-A (JP)
Title: Tensile flyash mat construction work
Inventor: ONOE ATSUSHI
IPC: E02D3/02
Filed: 1986-02-10
Abstract: PURPOSE:To construct a light-weight foundation of high stiffness by a method in which flyash is packed into a cage made of geotextile to form a block, the blocks are set in parallel, and flyash is hardened with water. CONSTITUTION:Cages 1 formed of geotextile are arranged at a given interval and flyash 2 is packed into the cages 1 to form blocks B. The flyash 2 is allowed to absorb water to harden the flyash 2 to make up rigid blocks. Since the flyash 2 of the adjacent blocks B adheres to each other through the cages 1 at contact faces 3, the blocks B are integrated to become a mat structure A.
Patent JP-H056015-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI EIICHI
IPC: G03G5/06
Filed: 1991-02-21
Abstract: PURPOSE:To obtain the photosensitive body which exhibits good performance at the time of initial and repetitive use in electrophotographic characteristics and physical properties by incorporating a specific perylene deriv. as a carrier generating material and polycarbonate as a binder into the photosensitive body. CONSTITUTION:A photosensitive layer(PCL) of laminated constitution consisting of a carrier transfer layer(CTL) 5 as a lower layer and a carrier generating layer(CGL) 6 as an upper layer on a base 1. This photosensitive layer contains the perylene deriv. expressed by formula I or formula II as the carrier generating material and the polycarbonate as the binder. In the formulas I, II, Z denotes the atom group necessary for forming a substd. or unsubstd. arom. ring. The photosensitive body obtd. in this way has the high spectral sensitivity up to a long wavelength region and high image quality, obviates the generation of a degradation in charge potential and an increase in white paper potential in iterative use, is chemically durable to O3 and NOx or UV rays and is less chemically worn in film thickness and flawed in the iterative use.
Patent JP-S59154688-A (JP)
Title: Semiconductor memory device
Inventor: ISHIHARA MASAMICHI
IPC: G11C11/34
Filed: 1983-02-23
Abstract: PURPOSE:To obtain a semiconductor memory device capable of attaining read and write operation in the same operating cycle at the same time by providing respectively the 1st and 2nd column switches and output/input buffers between two sets of common data lines. CONSTITUTION:Data line pairs DL0, DL0' are coupled with the 1st common data line pairs (common data line for read) CDL1, CDL1' via the 1st column switches Q10, Q10' and coupled to the 2nd common data line pairs (common data line for write) CDL2, CDL2' via the 2nd column switces Q20, Q20'. The common data line pairs CDL1, CDL1' are connected to a data output buffer DOB and the common data line pairs CDL2, CDL2' are connected to a data input buffer DIB. Through the constitution above, the 1st column switch is selected and a read signal is given to the 1st common data line pairs, then the data output buffer DOB latches the read signal. Simultaneously, the 2nd column switch is selected and the write data of the 2nd common data line pairs is written in a memory cell.
Patent JP-H01205299-A (JP)
Title: Fire alarm device
Inventor: OUCHI KOJI
IPC: G08B29/02
Filed: 1988-02-10
Abstract: PURPOSE:To facilitate function checking by connecting a receiver for maintenance to a repeater, automatically informing the receiver of the fact that the repeater is under maintenance and connecting it to a transmission line. CONSTITUTION:The title alarm device consists of a receiver 1 to monitor the whole, transmission lines 4 extended from the receiver 1, plural repeaters 2 connected to the transmission line 4, sensitive signal lines 5 extended from the respective repeaters 2, and plural fire sensors 3 connected to the sensitive signal lines 5. By connecting the transmission lines 4 from a receiver 9 for the maintenance to special connectors provided at the repeaters 2, the fact that the repeaters 2 are under maintenance is automatically displayed by the receiver 1, the transmission lines from the transmitters of the repeaters 2 are separated from the receiver 1, and connected to the receiver 9 for the maintenance. Thus, checking and maintenance can be prepared only by work on a repeater 2 side, and a function test can be facilitated.
Patent JP-S63194304-A (JP)
Inventor: MURATA MITSUHIRO
IPC: G01N27/12
Filed: 1987-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60171827-A (JP)
Title: Pulse width modulation circuit
Inventor: YAMAMOTO MUTSUMI
IPC: H02P6/06
Filed: 1984-02-16
Abstract: PURPOSE:To reduce its cost and to miniaturize a pulse width modulation circuit by integrating an input pulse by an integration device, amplifying it at an amplifier and applying waveform shaping at a waveform shaping circuit. CONSTITUTION:The input pulse from a phase comparator is integrated by the integration device comprising a resistor 38 and a capacitor 40 through buffers 36, 37, amplified by an amplifier comprising an inverter 42 and a resistor 39, and waveform-shaped into a pulse waveform by a waveform shaping circuit comprising an inverter 43. An output pulse of the inverter 43 and the input pulse from the phase comparator 22 are added and inverted by an NOR circuit 44 and the result is fed to an AND circuit.
Patent JP-S57143864-A (JP)
Title: Semiconductor device
Inventor: SATOU NORIAKI
IPC: H01L23/52
Filed: 1981-02-27
Abstract: PURPOSE:To prevent the emission of alpha rays, and to obtain the IC, which causes no soft error and operates at high speed, by using a high melting-point metal  containing Pb at the rate of a specified range or its silicide as the gate electrode or conducting wiring of the IC. CONSTITUTION:An Mo evaporating source 2 and a Pb evaporating source 3 are mounted into a vacuum vessel 1, Mo is evaporated by irradiating beams to the Mo evaporating source 2 from an electron gun 4 and Pb is evaporated by irradiating the quantity of electron beams of one twentieth of the beams of the gun 4 to the Pb evaporating source 3 from an electron gun 5, and Mo containing not more than 5% Pb is evaporated onto an Si substrate 6 to be evaporated for  a gate electrode or wiring. Accordingly, the IC which causes no soft error and operates at high speed, can be obtained because the gate film or wiring, which has low resistance and inhibits the emission of alpha rays, can be formed.
Patent JP-H09221405-A (JP)
Title: Emulsion-type skin ointment
Inventor: INAGI TOSHIO
IPC: A61K8/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To prepare an emulsion-type skin ointment having an excellent moisture retention by including a specified amount of oleic acid triglyceride. SOLUTION: This emulsion-type skin ointment includes 1.0-6.5wt.%, especially 2.5-5.5wt.% oleic acid triglyceride based on the total skin ointment. The oleic acid triglyceride is existing in a vegetable fat and oil such as Camellia sasanuqua, camellia, avocado, almond and sesame oils, a mink oil and a beef tallow and the one obtained by linking an oleic acid to glycerin with an ester bond can be also used. A dosage form of the emulsion-type skin ointment is e.g. an emulsified liquid, a cream and a lotion. The emulsion-type skin ointment can be blended with a base component such as vaseline, a surfactant such as a fatty acid monoglyceride, etc., in addition to the oleic acid triglyceride and according to demand of a use, the dosage form, a purpose, etc.
Patent JP-S52110650-A (JP)
Title: Electrochromic display cell
Inventor: NISHIMURA KATSUO
IPC: G02F1/17
Filed: 1976-03-15
Abstract: PURPOSE: To extend the preservation life of the EC display cell by the high temperature preservation, by preventing the EC substance layer from dissolving to the electrolyte, by forming the transparent thin film on the electrochromic EC substance layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58143788-A (JP)
Inventor: HATA SHIYUNICHI
IPC: B26B19/22
Filed: 1982-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07240175-A (JP)
Title: Mercury lamp, mercury lamp lighting device, and ultraviolet ray irradiation device
Inventor: MURASE NANAO
IPC: G21K5/00
Filed: 1994-02-25
Abstract: PURPOSE:To prevent arc flickering and realize low current by setting luminescent length between a pair of electrodes, potential gradient, and the inner diameter of an arc tube in specified values. CONSTITUTION:A mercury lamp 1 has an arc tube 2 and a pair of electrodes 3 are arranged in a luminescent space of the tube 2. The luminescent length (the distance between electrodes) is set in 200cm or more, the potential gradient to 10V/cm or more, and the inner diameter of the arc tube 2 to 5-20mm. Generation of arc flickering is prevented and short life caused by the breakage of the arc tube can be prevented. Since the potential gradient is high, low current is realized, black coloring of the arc tube caused by scattering of the electrode which generates in high current and the short life caused by cracks in an electrode sealing part or by fusion of a metal foil can be prevented.
Patent JP-H06245007-A (JP)
Title: Electronic blackboard device
Inventor: FUJIOKA TETSUYA
IPC: H04N1/00
Filed: 1993-02-17
Abstract: PURPOSE:To allow one electronic blackboard device to perform the function of two devices and furthermore, to reduce its installing space as compared with that in the case of installing two electronic blackboard devices. CONSTITUTION:The device is provided with two pairs of sheets 3 and 4 which are driven by respective rollers and where images are drawn, a lighting source lighting the sheets 3 and 4, one CCD image sensor and an image forming element image-forming the images drawn in the respective sheets 3 and 4 at the CCD image sensor. Then, the device alternately image-forms the images drawn in the sheets 3 and 4 at the one CCD image sensor by means such as selectively lighting the lighting source, changing the direction of a polarizing element, switching a reading optical path through the use of the CCD image sensor where light receiving parts are disposed in two lines or the like.
Patent JP-S61187032-A (JP)
Title: Label converting method for floppy disc
Inventor: INAGAKI SETSUO
IPC: G06F3/06
Filed: 1985-02-14
Abstract: PURPOSE:To facilitate data exchange due to floppy discs between different kinds of machine by providing a label converting means and a correcting means in an information processing system provided with a data management part which performs processings of floppy discs based on a prescribed label standard. CONSTITUTION:An information processing system 11 performs processings such as read/write or the like of floppy discs through a data management part 12. If the floppy disc is not based on the prescribed label standard, the address of a header label of this floppy disc 1 is designated without using the data management part, and a label converting means 13 provided newly in the information processing system 11 is used to access directly this address, and the header label is read out. The label is converted to a code based on the label standard of the data management part 12 without changing contents.
Patent JP-S63197614-A (JP)
Title: Method and apparatus for calender molding
Inventor: CHIN HOUGIYOU
IPC: B29C43/24
Filed: 1987-02-12
Abstract: PURPOSE:To prevent a sheet surface from entrapment of air marks and the like and to make a product surface better, by carrying out an embossing treatment of sheets and films on the rear side of the face which comes into contact with a bottom roll. CONSTITUTION:A reversed L-type calender roll 7 is installed. The calender roll 7 constitutes four heating rolls and in the vertical direction, a top roll 8 at the upper part, a middle roll 9 at the intermediate part, and a bottom roll 10 at the lower part are put side by side. Moreover, a roll 11 is placed in the right hand side of the top roll 8 shown in the figure, in parallel with the top roll 8. A sheet 13 guided by means of a guide roll 14 which is set above an emboss roll 15 and a pressure roll 16 is passed through the gap between these emboss roll 15 and pressure roll 16 to carry out embossing treatment on said sheet 13. As the embossing is carried out on the rear face side of the face which contacts the bottom roll 10, air marks produced when embossing is done on the face which contacts the bottom roll 10 do not occur.
Patent JP-H10253859-A (JP)
Title: Moistureproof cable
Inventor: ANELLI PIETRO
IPC: H01B7/282
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently restrict infiltration of water into a cable for many hours, and also maintain a value of relative humidity of an optical fiber housing area low by arranging at least a single layer composed of a polymer coating containing a prescribed quantity of zeolite. SOLUTION: At least a single layer 1 composed of a polymer coating containing a prescribed quantity of zeolite is provided, and is constituted so as to thereby restrict an increase in relative humidity (r.h.) inside of a cable. The coating can maintain an (r.h.) value in an environment contacting with its outside surface in less than 70% over at least 2500 hours or a period of about two times a case of a similar coating independently constituted of a polymer when its outside surface is placed in an atmosphere of the (r.h.) value of 85 to 95%. This optical fiber cable has an outside sheath 1 composed of a polymer material and the prescribed number of tubes 2 to house optical fibers 3 similarly composed of the polymer material.
Patent JP-H0582916-A (JP)
Title: Multiple-focal-point type backward raman laser apparatus
Inventor: DONARUDO AARU DEYUUHAASUTO
IPC: H01S3/30
Filed: 1992-02-14
Abstract: PURPOSE: To improve a single focal point backward SRS laser by providing a second means for focusing the output from a first focal point again at a second focal point. CONSTITUTION: Forward and backward SRS waves are generated from the interaction region of respective focal points 34, 36 of a pump beam 14. A back SRS wave generated from the focal point 36 of a Raman cell 16 propagates backward and acts as a seed of backward SRS at the focal point 34. The backward seed has a significantly higher intensity than the spontaneous Raman scattering at the focal point 34 and the backward SRS wave is amplified at the local point 34 during interaction of the pump beam 14 and the backward seed. When a Raman medium 20 is methane gas and the wavelength of the pump beam 14 is 1.06μm, the backward SRS wave has a safe wavelength to the eyes.